honor keyword silence in fifo MODAPP-118

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@9199 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/applications/mod_fifo/mod_fifo.c b/src/mod/applications/mod_fifo/mod_fifo.c
index c4211d2b1e9bce09a7778346b0aca0dbf708bfdd..d083e0039a06c21c2479f99856509a4f25a53515 100644 (file)
--- a/src/mod/applications/mod_fifo/mod_fifo.c
+++ b/src/mod/applications/mod_fifo/mod_fifo.c
@@ -454,6 +454,10 @@ SWITCH_STANDARD_APP(fifo_function)
                }
        }
 
+       if (moh && !strcasecmp(moh, "silence")) {
+               moh = NULL;
+       }
+
        check_string(announce);
        check_string(moh);
        switch_assert(node);